Milan FWD V6-3.0L (2010)
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K1 CHECK THE ACCM VOLTAGE SUPPLY CIRCUIT FOR AN OPEN
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Ignition OFF.
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Disconnect: ACCM C1469a .
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Ignition ON.
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Measure the voltage between the ACCM C1469a-1, circuit CBK03 (GY), harness side and ground.
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Is the voltage greater than 10 volts?
Yes
GO to K2.
No
VERIFY the Battery Junction Box (BJB) fuse 47 (10A) is OK. If OK, REPAIR the circuit in question. If not OK, REFER to the Wiring Diagrams to
identify the possible causes of the circuit short See: Diagrams/Electrical Diagrams/Diagrams By Number. CLEAR the DTCs. REPEAT the network test
with the scan tool.
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K2 CHECK THE ACCM GROUND CIRCUIT FOR AN OPEN
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Ignition OFF.
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Disconnect: Negative Battery Cable .
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Measure the resistance between the ACCM C1469a-4, circuit GD123 (BK/GY), harness side and ground.
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Is the resistance less than 5 ohms?
Yes
GO to K3.
No
REPAIR the circuit. CONNECT the negative battery cable. CLEAR the DTCs. REPEAT the network test with the scan tool.
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K3 CHECK THE HS-CAN CIRCUITS BETWEEN THE ACCM AND THE DLC FOR AN OPEN
